Parity’s Jutta Steiner says the future of blockchain is many chains working together

Few debates can get as heated in blockchain circles as the simple question: which chain(s)? Will a single public blockchain such as Ethereum become the one chain to rule us all, or will multiple chains co-exist in the marketplace?
For Jutta Steiner, founder and CEO of Parity Technologies, the answer is resoundingly clear: all the chains will need to work together in concert, and she and her team have the answer with a set of tools including Polkadot and Substrate.
Steiner was the debut speaker t